Ductile Iron Pipe Research Association (DIPRA)

Sep 18, 2025

DIPRA Welcomes Newfoundland's City of Corner Brook to the Century Club

Sep 03, 2025

DIPRA Welcomes Goshen, IN, to the Century Club

Aug 14, 2025

Ductile Iron Pipe Research Association Welcomes Austin Jones to Marketing & Communications Team

Aug 07, 2025

DIPRA Welcomes Maine's North Berwick Water District to the Century Club

Mar 06, 2025

DIPRA Welcomes Steven Daul as the Northeast Regional Engineer

Jan 16, 2025

DIPRA Welcomes Columbus, OH, to the Sesquicentennial Club to Honor Cast Iron Pipes Providing Clean, Safe Drinking Water for 150+ Years

Nov 04, 2024

The City of Virginia Beach, VA, Joins DIPRA's Century Club - Honoring the Strength and Resiliency of Cast Iron Water Mains

Jul 09, 2024

Elyria, OH, Joins Cast Iron Pipe Century Club

Jan 19, 2021

Ductile Iron Pipe Research Association Welcomes New Marketing, Communications Director

Jun 25, 2020

The City of Natchez Water Works Joins DIPRA's Century Club